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(530662) 2011SR261  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19632 2.159e-08 au
e 0.132714 9.654e-08
i 2.398 8.822e-06 deg
Ω 192.91 0.0002041 deg
ω 204.217 0.000209 deg
M 277.008 4.111e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9048 au
Aphelion 2.4878 au
Asc. node-Earth separation 1.45513 au
Desc. node-Earth separation 0.92559 au
Earth MOID 0.91229 au
Orbital period 1188.89 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 83 (2)
Radar observations (Discarded) 0 (0)
Arc length 4758.05 days
Unobserved 876 days

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Ephemeris at epoch 60426 MJD
Right Ascension 332.985 deg
Declination -9.03021 deg
V Magnitude 23.85 mag
Solar Elongation 64.25 deg
Galactic Latitude -48.26 deg
Rate 0.453 deg/day
Direction 68.79 deg

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